AMD Ryzen 7 7840HS vs Intel Core Ultra 5 125H

Compare AMD Ryzen 7 8 core CPU vs Intel Core Ultra (Series 1) 14 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

8878 points
48% significantly better overall score
5962 points

Gaming Score

The raw gaming performance with a fast GPU

10890 points
32% slightly better gaming score
8201 points

Multitasking Score

Performance in workloads using up to 8 cores

8202 points
54% significantly better multitasking score
5307 points

Heavy Workload Score

Performance in workloads using up to 16 cores

8008 points
54% significantly better heavy workload score
5169 points

Free CPU Benchmark

Want to compare your processor against the Ryzen 7 7840HS and the Core Ultra 5 125H? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

7356 points
23% slightly higher 3DMark Physics score
5946 points
Blender score

Blender score

Cycles Render (Samples per minute)

244.42 points
73% significantly higher Blender score
141.11 points

Specifications

Cores

Number of physical processing units

8
14
75% significantly more cores

Threads

Number of logical processing units

16
18
12% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.80 GHz
5% slightly higher clock speed
3.6 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.1 GHz
13% slightly higher turbo speed
4.5 GHz

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

8 MiB
14 MiB
75% significantly more L2 cache

L3 Cache

General memory pool for all cores

16 MiB
18 MiB
12% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

116th of 1,089
252nd of 1,089

Family

The product line

Ryzen 7
Core Ultra (Series 1)

Release date

The official date of release of this chip

-
2023 November

Memory Type

The type of memory used by this chip

DDR5 (FP7r2)
DDR5-7467

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

-
No

Ryzen 7 7840HS vs Core Ultra 5 125H specs and performance

In our benchmarks, the Ryzen 7 7840HS beats the Core Ultra 5 125H in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core Ultra 5 125H in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core Ultra 5 125H has significantly more cores with 14 cores compared to the Ryzen 7 7840HS that has 8 cores. It also has more threads than the Ryzen 7 7840HS. Our comparison shows that the Ryzen 7 7840HS has a slightly higher clock speed compared to the Core Ultra 5 125H. Also, the Ryzen 7 7840HS has a slightly higher turbo speed. In terms of cache, the Core Ultra 5 125H has significantly more L2 cache when compared to the Ryzen 7 7840HS. The Core Ultra 5 125H also has slightly more L3 cache.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Ryzen 7 7840HS has more threads than cores. Each physical core is split into multiple threads.

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